| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 15/05/2022 | 4 | 60 | DAO | N14E55 | |
| 16/05/2022 | 7 | 110 | HSX | N14E41 | |
| 17/05/2022 | 5 | 90 | HSX | N13E28 | |
| 18/05/2022 | 5 | 100 | HSX | N13E14 | |
| 19/05/2022 | 5 | 50 | HSX | N15E01 | |
| 20/05/2022 | 2 | 20 | CSO | N18W13 | |
| 21/05/2022 | 1 | 10 | HSX | N15W07 | |
| 22/05/2022 | 1 | 10 | HSX | N14W39 |
| C |
|---|
| 3 |
| Départ | Maximum | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C7.8 | 19/05/2022 | 06:29 | 06:41 | 06:56 | |
| 2 | C6.3 | 17/05/2022 | 04:58 | 05:07 | 05:18 | |
| 3 | C1.7 | 26/05/2022 | 13:08 | 13:19 | 13:25 |
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| Dernière classe X | 18/01/2026 | X1.9 |
| Dernière classe M | 21/01/2026 | M3.4 |
| Dernier orage géomagnétique | 22/01/2026 | Kp5+ (G1) |
| Jours sans taches solaires | |
|---|---|
| Dernier jour sans taches solaires | 08/06/2022 |
| Nombre mensuel moyen de taches solaires | |
|---|---|
| décembre 2025 | 124 +32.2 |
| janvier 2026 | 119.4 -4.6 |
| 30 derniers jours | 121.8 +8.9 |